Results 21 to 30 of about 1,633,406 (302)

Development of \u3ci\u3eOrius Insidiosus\u3c/i\u3e (Hemiptera: Anthocoridae) in Relation to Temperature [PDF]

open access: yes, 2017
A developmental threshold of lO.3°C and a thermal constant of 307 day-degrees C were estimated for a Wisconsin population of Orius insidiosus (Say) (Hemiptera: Anthocoridae) by rearing eggs and nymphs at various constant ...
Harrington, B. J, Kingsley, P. C
core   +2 more sources

Thermal Time Constant - TTC

open access: yes, 2022
The design of a building's exterior walls has an important influence on energy consumption, building cost and thermal comfort. It influences also heating and cooling devices’ size. Optimization of energy consumption of the building requires consideration of the building materials, their thickness and mass, type and thickness of insulation, and location
openaire   +1 more source

Development and thermal requirements of the Nearctic predator Geocoris punctipes (Hemiptera: Geocoridae) reared at constant and alternating temperatures and fed on Anagasta kuehniella (Lepidoptera: Pyralidae) eggs

open access: yesEuropean Journal of Entomology, 2014
Knowledge of the optimal temperatures for development and survival of biological control agents is essential for efficient mass-rearing and introduction of natural enemies in augmentative biological control programs. We studied the effect of constant and
Ana M. CALIXTO   +3 more
doaj   +1 more source

The realization of full-bridge inverter controller for resonant high-power electromagnetic thermal energy storage system

open access: yesEnergy Reports, 2022
According to the characteristics of electromagnetic thermal energy storage, the full-bridge inverter and resonant circuit with simple structure, high voltage utilization and high output power are used in this paper.
Xiaoju Yin   +5 more
doaj   +1 more source

Using the Lattice Boltzmann Method for the numerical study of non-fourier conduction with variable thermal conductivity [PDF]

open access: yesJournal of Heat and Mass Transfer Research, 2018
The lattice Boltzmann method (LBM) was used to analyze two-dimensional (2D) non-Fourier heat conduction with temperature-dependent thermal conductivity. To this end, the evolution of wave-like temperature distributions in a 2D plate was obtained.
AhmadReza Rahmati, A. Gheibi
doaj   +1 more source

Thermal requirements of Trissolcus grandis (Hymenoptera: Scelionidae), an egg parasitoid of sunn pest

open access: yesEuropean Journal of Entomology, 2010
Trissolcus grandis is an important egg parasitoid of sunn pest, Eurygaster integriceps Puton (Hemiptera: Scutelleridae), the most serious pest of wheat in Iran. The thermal requirements of two populations of T.
Shahzad IRANIPOUR   +2 more
doaj   +1 more source

Larmor Temperature, Casimir Dynamics, and Planck’s Law

open access: yesPhysics, 2023
Classical radiation from a single relativistically accelerating electron is investigated where the temperature characterizing the system highlights the dependence on acceleration.
Evgenii Ievlev, Michael R. R. Good
doaj   +1 more source

Research on wellhead flow detection method at low Reynolds number

open access: yesInternational Journal of Thermofluids, 2023
The detection of wellhead fluid flow is critical in the development of low-production wells. The production status can be evaluated according to the flow of production wells. The thermal flowmeter designed in this paper mainly measures the flow of single-
Hongwei Qin, Ruirong Dang, Bo Dang
doaj   +1 more source

Spontaneous Generation of Magnetic Field in Three Dimensional QED at Finite Temperature [PDF]

open access: yes, 1997
We investigate the effects of thermal fluctuations on the spontaneous magnetic condensate in three dimensional QED coupled with P-odd Dirac fermions. Our results show that the phenomenon of the spontaneous generation of the constant background magnetic ...
Cea, Paolo, Tedesco, Luigi
core   +4 more sources

An example of a uniformly accelerated particle detector with non-Unruh response [PDF]

open access: yes, 2002
We propose a scalar background in Minkowski spacetime imparting constant proper acceleration to a classical particle. In contrast to the case of a constant electric field the proposed scalar potential does not create particle-antiparticle pairs ...
A.M. Fedotov   +21 more
core   +2 more sources

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